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CVE-2022-23573

27
FAUCET Score

CVE-2022-23573 is a high-severity vulnerability in Google TensorFlow, an open-source machine learning framework. It allows an attacker to cause undefined behavior by exploiting a flaw in the AssignOp implementation, which can copy uninitialized data from the right-hand side of an assignment. With a CVSS score of 8.8, this vulnerability is easily exploitable over the network with low privileges and no user interaction, leading to high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.5.2CPE matchmatch criteria
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
>= 2.6.0, <= 2.6.2CPE matchmatch criteria
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
2.7.0CPE matchmatch criteria
cpe:2.3:a:google:tensorflow:2.7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.6HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
4.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.76%
Probability of exploitation in next 30 days
EPSS Percentile
51.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0076 is in the 44th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (10)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: tensorflowFixed in: 2.6.3
pippatch availablevia ghsa
Product: tensorflowFixed in: 2.7.1
pippatch availablevia ghsa
Product: tensorflow-cpuFixed in: 2.5.3
pippatch availablevia ghsa
Product: tensorflow-cpuFixed in: 2.6.3
pippatch availablevia ghsa
Product: tensorflowFixed in: 2.5.3
pippatch availablevia ghsa
Product: tensorflow-gpuFixed in: 2.5.3
pippatch availablevia ghsa
Product: tensorflow-gpuFixed in: 2.6.3
pippatch availablevia ghsa
Product: tensorflow-gpuFixed in: 2.7.1
pippatch availablevia ghsa
Product: tensorflow-cpuFixed in: 2.7.1

Vendor Advisories (1)

pipGHSA-q85f-69q7-55h2high

Uninitialized variable access in Tensorflow

Feb 9, 2022

References

github.com / tensorflow/tensorflow/blob/a1320ec1eac186da1d03f033109191f715b2b130/tensorflow/core/kernels/assign_op.h
ExploitThird Party Advisory
github.com / tensorflow/tensorflow/commit/ef1d027be116f25e25bb94a60da491c2cf55bd0b
PatchThird Party Advisory
github.com / tensorflow/tensorflow/security/advisories/GHSA-q85f-69q7-55h2
PatchThird Party Advisory